Question

ABCD is a rhombus. Fill in the missing steps in the two column proof to explain why ABC is congruent to CDA.

Answer 1

Answer: In the rhombus all the 4 sides are equal.

ABC is congruent to CDA beacuse..

AD=BC

DC=AB

AC=AC

therefore all three side from each trinagle are the same and they are congruent according to SSS

Explanation:

Answer 2

1)Opposite sides of a rhombus are have the same length.
2)Same thing as statement 1: Opposite sides of a rhombus have the same length.
3) The side AC is common to the two triangles ABC and CDA.
4)The two angles ABC and CDA are congruent by the SSS theorem of
congruent triangles